ok my 08 GT with 37000 miles overheated for the first time ever yesterday while idling.the car was idling for about 15 minutes right after a short drive,i noticed the temp light on and needle pegged to hot.i shut the car off and there was steam and antifreeze all over.after about an hour of checkin things out i noticed fans not coming on. even when ac on they didnt move.The car never overheated again aftger that even on the ride home and my trip to auto store.after much google searching and searching here on the site i replaced the fuse and fan relays with no luck.my next thought is to replace the fan as American Muscle has them cheap.but before i do i need some thoughts before i spend the money and find thats the problem.Went to Ford dealership too today and they want 105 just to look at the car lol.